Factor Info

ID 145486
Size 311 digits / 1031 bits
Status composite
Value 22766031874796831940309036914664870284433351769779265622611438777615965031861857856063657394000016385961845306236230557538761165699305393283785939453133832348818578093489767377708550988586596615286730982491916018630150789915441906207079787664907315789662684528734706123010307588721306869773269095001883506944401

Factorizations

Primary (ID: 11588) 2922277359408069914159801657121051067747361724425594344548078945278069929 (proven prime)
(ID: 181338) 7790510302351406292357839157124637836323940677672092531266674301156594582060372471025069472071135613903542912600231690068400397376052259108824986694149187289973333030115459783215399012591690181495077923252315943252227760514962775529561769 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.